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PDBeChem : Chemical Bonds
Molecule :
7E9
Bonds between two atoms of the molecule
Total Number of Bonds: 52
50
10 per page
20 per page
Show all
Record
First Atom
Second Atom
First Element
Second Element
Bond Order Type
Bond Length
Bond Stereochemistry
Is Aromatic
1
O21
C20
O
C
sing
1.43
N
N
2
C20
C15
C
C
sing
1.53
N
N
3
O19
C80
O
C
doub
1.21
N
N
4
C17
O2
C
O
sing
1.43
N
N
5
C17
C15
C
C
sing
1.53
N
N
6
O1
C80
O
C
sing
1.34
N
N
7
O1
C15
O
C
sing
1.45
N
N
8
C2
C3
C
C
sing
1.53
N
N
9
C2
C80
C
C
sing
1.51
N
N
10
C3
C4
C
C
sing
1.53
N
N
11
C4
C5
C
C
sing
1.53
N
N
12
C5
C6
C
C
sing
1.53
N
N
13
C6
C7
C
C
sing
1.51
N
N
14
C7
C8
C
C
doub
1.31
N
N
15
C8
C9
C
C
sing
1.51
N
N
16
C9
C10
C
C
sing
1.53
N
N
17
C10
C11
C
C
sing
1.53
N
N
18
C11
C12
C
C
sing
1.53
N
N
19
C12
C13
C
C
sing
1.53
N
N
20
C13
C14
C
C
sing
1.53
N
N
21
O21
H21
O
H
sing
0.97
N
N
22
C20
H201
C
H
sing
1.09
N
N
23
C20
H202
C
H
sing
1.09
N
N
24
C15
H15
C
H
sing
1.09
N
N
25
C17
H171
C
H
sing
1.09
N
N
26
C17
H172
C
H
sing
1.09
N
N
27
O2
H2
O
H
sing
0.97
N
N
28
C2
H21C
C
H
sing
1.09
N
N
29
C2
H22C
C
H
sing
1.09
N
N
30
C3
H31C
C
H
sing
1.09
N
N
31
C3
H32C
C
H
sing
1.09
N
N
32
C4
H41C
C
H
sing
1.09
N
N
33
C4
H42C
C
H
sing
1.09
N
N
34
C5
H51C
C
H
sing
1.09
N
N
35
C5
H52C
C
H
sing
1.09
Z
N
36
C6
H61C
C
H
sing
1.09
N
N
37
C6
H62C
C
H
sing
1.09
N
N
38
C7
H7
C
H
sing
1.08
N
N
39
C8
H8
C
H
sing
1.08
N
N
40
C9
H91
C
H
sing
1.09
N
N
41
C9
H92
C
H
sing
1.09
N
N
42
C10
HA1
C
H
sing
1.09
N
N
43
C10
HB2
C
H
sing
1.09
N
N
44
C11
HB1
C
H
sing
1.09
N
N
45
C11
HC2
C
H
sing
1.09
N
N
46
C12
HC1
C
H
sing
1.09
N
N
47
C12
HD2
C
H
sing
1.09
N
N
48
C13
HD1
C
H
sing
1.09
N
N
49
C13
HE2
C
H
sing
1.09
N
N
50
C14
HE1
C
H
sing
1.09
N
N
51
C14
HF2
C
H
sing
1.09
N
N
52
C14
HG3
C
H
sing
1.09
N
N